47884928

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 117438720

約数和(自身を除く): 69553792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 4111, 5824, 8222, 11648, 16444, 28777, 32888, 53443, 57554, 65776, 106886, 115108, 131552, 213772, 230216, 263104, 374101, 427544, 460432, 526208, 748202, 855088, 920864, 1496404, 1710176, 1841728, 2992808, 3420352, 3683456, 5985616, 6840704, 11971232, 23942464, 47884928]

約数ペア:

[(1, 47884928), (2, 23942464), (4, 11971232), (7, 6840704), (8, 5985616), (13, 3683456), (14, 3420352), (16, 2992808), (26, 1841728), (28, 1710176), (32, 1496404), (52, 920864), (56, 855088), (64, 748202), (91, 526208), (104, 460432), (112, 427544), (128, 374101), (182, 263104), (208, 230216), (224, 213772), (364, 131552), (416, 115108), (448, 106886), (728, 65776), (832, 57554), (896, 53443), (1456, 32888), (1664, 28777), (2912, 16444), (4111, 11648), (5824, 8222)]